Supermicro Layer 2 Switch SSE-G2252

Highlights
• Layer 2 Switching
• Non-blocking connectivity
• 1U form factor for flexible installation
Categories: ,

Description

Summary
• 48 RJ45 10/100/1000 ports and
• 4 SFP 1G ports
• Non-blocking connectivity
• Standard Layer 2 Features:
• IPV4 and IPv6, QoS, 256VLANs
• Jumbo Frame Support up to 9KB
• RJ45 Console Port for CLI: Web Management GUI, CLI
• Energy Efficient Ethernet (802.3az)
• Power supply: 65W (83% efficiency)
• 1U form factor for flexible installation
• Dimensions (W x D x H): 440mm x 379mm x 43mm
• Weight: 6.8 lbs / 3.1 kg
Specification
Switching Features:
– 16K MAC address entries
– Auto negotiation on all ports
* Flow Control supported
* Provides IEEE 802.3x for full duplex mode
– 10/100Mbps mode > back pressure flow control half duplex mode
– Storm protection
* Broadcast
* Multicast
– Spanning tree
* IEEE 802.1D spanning tree
* IEEE 802.1s multiple spanning tree (32 instance)
* IEEE 802.1w rapid spanning tree
* Spanning Tree fast forwarding
* Loopback Detection
* Auto edge port
* BPDU filter/guard
* Root Guard
– VLANs support:
* IEEE 802.1Q VLAN
* Port-based VLAN
* MAC-based VLAN
* Protocol-based VLAN
– 16 entries per system
* IP-based VLAN
* 256 active VLANs
* Support private VLAN Edge (Traffic Segmentation)
* Voice VLAN
* Guest VLAN
* VLAN Trunking
* GVRP
* Supports Multicast VLAN Registration (MVR)*:
– 5 MVR group
– 256 MVR source group (shared with IPMC table)
– Double tagging:
* IEEE 802.1 Q-in-Q
* IEEE 802.1ad provider bridge
* Unqualified learning and forwarding
– IGMP:
* IGMP snooping v1/v2/v3
* IGMP v1/v2 querier
* IGMP immediate leave
* IGMP filtering/throttling
* IGMP snooping leave proxy
* IGMP v1/v2/v3 proxy
– Link Aggregation
* IEEE 802.3ad with LACP
* Manual trunking
* Up to 12 aggregation groups are supported, and up
to 8 ports per groupSecurity Features:
– Port Security (MAC-binding)
* Static port (MAC-based)
* Dynamic port (MAC-based)
– User/Password protected system management interface
* SNMP
* Web
* Telnet
– Access control list (512 rules)
* L2/L3/L4
* IP-MAC ACL
* Time-based ACL
– Extended IPv6 ACL
– RADIUS (RFC2138)
– TACACS+
– HTTPS/SSL
– SSH v1.5/v2.0

Quality of Service (QoS):
– Provides 4 queues per port
– Priority queue scheduling scheme
* Strict priority
* Deficit weighted round robin
– IPv4/v6 DiffServ
* L2/L3/L4 Traffic Classification / Priority Management
* IEEE 802.1p (COS)
* DSCP/TOS
* TCP/UDP port number
* IP SA/DA
* MAC SA/DA
* IPv6
– Queuing
* Port based CoS
* IEEE 802.1p VLAN information based CoS
* IP ToS/IP precedence based CoS
* DSCP based CoS
* TCP/UDP port base CoS
* QoS marking
– Packet prioritization based on ingress/egress ports’
pre-defined value listed below
* Trusted
* IEEE 802.1p/Q tag
* ToS field tag
* IPv4 DSCP
* Ethernet type field
* TCP and/or UDP port numbers
* SA and/or DA IP address
* ToS Field Tag
– Traffic shaping
* IP based (all ports)
* Port based (all ports)
* Port based shaping QoS aware
– Per port bandwidth management
* Resolution 64KB
– Ingress/Egress metering at 64KB increments
* Ingress/egress policer
* Ingress and egress co-work
– CPU interface filteringManagement Features:
– RJ45-type console interface
– Management methods:
* Web-based
* Telnet (4 session)
* SNMP
– Software upgrade/download
– Multiple configuration file upload / download by TFTP and HTTP
– Dual image
– Auto upgrade
– IP address assignment
* Static IP assignment
* BOOTP and DHCP for IP address assignment
– DHCP functions
* DHCP client
* DHCP snooping
* DHCP Option 82 relay agent
* DHCP snooping Option 82
* DHCP dynamic provision option 66, 67
– DNS: Client, Proxy
– Telnet-Server
– SNMP v1/v2c/v3
– RMON
– Port mirroring
– VLAN mirroring
– MAC-based mirroring

Operating Conditions:
– Operating temperature: 0 to 50°C
Dimensions
Width
  • 17.3″ (440mm)
Depth
  • 11″ (379mm)
Height
  • 1.7″ (43mm)
Weight
  • 6.8 lbs (3.1 kg)
Available Colors
  • Black
Download
Manuals – User’s Manual [ Download ]
– Installation Guide [ Download ]
Firmware – Firmware Upgrade [ Download ]
Standard Parts List (Included in the box)
   – Switch
– Power Cord (US style)
– Console Cable
– CD-ROM with User’s Manuals
– Quick-Install Guide
– Mounting flanges (2)
– Miscellaneous screws
– Rubber foot-pads

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